9753860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 21591360

約数和(自身を除く): 11837500

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 67, 116, 134, 145, 251, 268, 290, 335, 502, 580, 670, 1004, 1255, 1340, 1943, 2510, 3886, 5020, 7279, 7772, 9715, 14558, 16817, 19430, 29116, 33634, 36395, 38860, 67268, 72790, 84085, 145580, 168170, 336340, 487693, 975386, 1950772, 2438465, 4876930, 9753860]

約数ペア:

[(1, 9753860), (2, 4876930), (4, 2438465), (5, 1950772), (10, 975386), (20, 487693), (29, 336340), (58, 168170), (67, 145580), (116, 84085), (134, 72790), (145, 67268), (251, 38860), (268, 36395), (290, 33634), (335, 29116), (502, 19430), (580, 16817), (670, 14558), (1004, 9715), (1255, 7772), (1340, 7279), (1943, 5020), (2510, 3886)]