1373092

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:148

約数の個数: 48

約数和(自身を含む): 3024000

約数和(自身を除く): 1650908

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 58, 76, 89, 116, 133, 178, 203, 266, 356, 406, 532, 551, 623, 812, 1102, 1246, 1691, 2204, 2492, 2581, 3382, 3857, 5162, 6764, 7714, 10324, 11837, 15428, 18067, 23674, 36134, 47348, 49039, 72268, 98078, 196156, 343273, 686546, 1373092]

約数ペア:

[(1, 1373092), (2, 686546), (4, 343273), (7, 196156), (14, 98078), (19, 72268), (28, 49039), (29, 47348), (38, 36134), (58, 23674), (76, 18067), (89, 15428), (116, 11837), (133, 10324), (178, 7714), (203, 6764), (266, 5162), (356, 3857), (406, 3382), (532, 2581), (551, 2492), (623, 2204), (812, 1691), (1102, 1246)]