29403928

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 56279520

約数和(自身を除く): 26875592

約数列:

[1, 2, 4, 8, 101, 151, 202, 241, 302, 404, 482, 604, 808, 964, 1208, 1928, 15251, 24341, 30502, 36391, 48682, 61004, 72782, 97364, 122008, 145564, 194728, 291128, 3675491, 7350982, 14701964, 29403928]

約数ペア:

[(1, 29403928), (2, 14701964), (4, 7350982), (8, 3675491), (101, 291128), (151, 194728), (202, 145564), (241, 122008), (302, 97364), (404, 72782), (482, 61004), (604, 48682), (808, 36391), (964, 30502), (1208, 24341), (1928, 15251)]