11951172

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{2699}}^1$

素因数の和:2753

約数の個数: 48

約数和(自身を含む): 31752000

約数和(自身を除く): 19800828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 492, 738, 1107, 1476, 2214, 2699, 4428, 5398, 8097, 10796, 16194, 24291, 32388, 48582, 72873, 97164, 110659, 145746, 221318, 291492, 331977, 442636, 663954, 995931, 1327908, 1991862, 2987793, 3983724, 5975586, 11951172]

約数ペア:

[(1, 11951172), (2, 5975586), (3, 3983724), (4, 2987793), (6, 1991862), (9, 1327908), (12, 995931), (18, 663954), (27, 442636), (36, 331977), (41, 291492), (54, 221318), (82, 145746), (108, 110659), (123, 97164), (164, 72873), (246, 48582), (369, 32388), (492, 24291), (738, 16194), (1107, 10796), (1476, 8097), (2214, 5398), (2699, 4428)]