8873072

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1471}}^1$

素因数の和:1521

約数の個数: 40

約数和(自身を含む): 19165440

約数和(自身を除く): 10292368

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1471, 1508, 2942, 3016, 5884, 6032, 11768, 19123, 23536, 38246, 42659, 76492, 85318, 152984, 170636, 305968, 341272, 554567, 682544, 1109134, 2218268, 4436536, 8873072]

約数ペア:

[(1, 8873072), (2, 4436536), (4, 2218268), (8, 1109134), (13, 682544), (16, 554567), (26, 341272), (29, 305968), (52, 170636), (58, 152984), (104, 85318), (116, 76492), (208, 42659), (232, 38246), (377, 23536), (464, 19123), (754, 11768), (1471, 6032), (1508, 5884), (2942, 3016)]