1214876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:461

約数の個数: 24

約数和(自身を含む): 2333184

約数和(自身を除く): 1118308

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 383, 766, 793, 1532, 1586, 3172, 4979, 9958, 19916, 23363, 46726, 93452, 303719, 607438, 1214876]

約数ペア:

[(1, 1214876), (2, 607438), (4, 303719), (13, 93452), (26, 46726), (52, 23363), (61, 19916), (122, 9958), (244, 4979), (383, 3172), (766, 1586), (793, 1532)]