16898525098

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1181}}^1\times {\mathrm{2711}}^1$

素因数の和:3943

約数の個数: 64

約数和(自身を含む): 32312286720

約数和(自身を除く): 15413761622

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 1181, 2362, 2639, 2711, 5278, 5422, 8267, 15353, 16534, 18977, 30706, 34249, 35243, 37954, 68498, 70486, 78619, 107471, 157238, 214942, 239743, 246701, 445237, 479486, 493402, 550333, 890474, 1022047, 1100666, 2044094, 3116659, 3201691, 6233318, 6403382, 7154329, 14308658, 22411837, 41621983, 44823674, 83243966, 92849039, 185698078, 291353881, 582707762, 649943273, 1207037507, 1299886546, 2414075014, 8449262549, 16898525098]

約数ペア:

[(1, 16898525098), (2, 8449262549), (7, 2414075014), (13, 1299886546), (14, 1207037507), (26, 649943273), (29, 582707762), (58, 291353881), (91, 185698078), (182, 92849039), (203, 83243966), (377, 44823674), (406, 41621983), (754, 22411837), (1181, 14308658), (2362, 7154329), (2639, 6403382), (2711, 6233318), (5278, 3201691), (5422, 3116659), (8267, 2044094), (15353, 1100666), (16534, 1022047), (18977, 890474), (30706, 550333), (34249, 493402), (35243, 479486), (37954, 445237), (68498, 246701), (70486, 239743), (78619, 214942), (107471, 157238)]