3921112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1019}}^1$

素因数の和:1075

約数の個数: 32

約数和(自身を含む): 8139600

約数和(自身を除く): 4218488

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1019, 1924, 2038, 3848, 4076, 8152, 13247, 26494, 37703, 52988, 75406, 105976, 150812, 301624, 490139, 980278, 1960556, 3921112]

約数ペア:

[(1, 3921112), (2, 1960556), (4, 980278), (8, 490139), (13, 301624), (26, 150812), (37, 105976), (52, 75406), (74, 52988), (104, 37703), (148, 26494), (296, 13247), (481, 8152), (962, 4076), (1019, 3848), (1924, 2038)]