18343056

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{20113}}^1$

素因数の和:20143

約数の個数: 40

約数和(自身を含む): 49882720

約数和(自身を除く): 31539664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 20113, 40226, 60339, 80452, 120678, 160904, 241356, 321808, 382147, 482712, 764294, 965424, 1146441, 1528588, 2292882, 3057176, 4585764, 6114352, 9171528, 18343056]

約数ペア:

[(1, 18343056), (2, 9171528), (3, 6114352), (4, 4585764), (6, 3057176), (8, 2292882), (12, 1528588), (16, 1146441), (19, 965424), (24, 764294), (38, 482712), (48, 382147), (57, 321808), (76, 241356), (114, 160904), (152, 120678), (228, 80452), (304, 60339), (456, 40226), (912, 20113)]