8335210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{661}}^1$

素因数の和:778

約数の個数: 32

約数和(自身を含む): 16348752

約数和(自身を除く): 8013542

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 194, 485, 661, 970, 1261, 1322, 2522, 3305, 6305, 6610, 8593, 12610, 17186, 42965, 64117, 85930, 128234, 320585, 641170, 833521, 1667042, 4167605, 8335210]

約数ペア:

[(1, 8335210), (2, 4167605), (5, 1667042), (10, 833521), (13, 641170), (26, 320585), (65, 128234), (97, 85930), (130, 64117), (194, 42965), (485, 17186), (661, 12610), (970, 8593), (1261, 6610), (1322, 6305), (2522, 3305)]