1378822842554

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{401}}^1\times {\mathrm{3719}}^1\times {\mathrm{4091}}^1$

素因数の和:8326

約数の個数: 32

約数和(自身を含む): 2092814444160

約数和(自身を除く): 713991601606

約数列:

[1, 2, 113, 226, 401, 802, 3719, 4091, 7438, 8182, 45313, 90626, 420247, 462283, 840494, 924566, 1491319, 1640491, 2982638, 3280982, 15214429, 30428858, 168519047, 185375483, 337038094, 370750966, 1719230477, 3438460954, 6100986029, 12201972058, 689411421277, 1378822842554]

約数ペア:

[(1, 1378822842554), (2, 689411421277), (113, 12201972058), (226, 6100986029), (401, 3438460954), (802, 1719230477), (3719, 370750966), (4091, 337038094), (7438, 185375483), (8182, 168519047), (45313, 30428858), (90626, 15214429), (420247, 3280982), (462283, 2982638), (840494, 1640491), (924566, 1491319)]