10366406440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19935397}}^1$

素因数の和:19935421

約数の個数: 32

約数和(自身を含む): 25118601480

約数和(自身を除く): 14752195040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 19935397, 39870794, 79741588, 99676985, 159483176, 199353970, 259160161, 398707940, 518320322, 797415880, 1036640644, 1295800805, 2073281288, 2591601610, 5183203220, 10366406440]

約数ペア:

[(1, 10366406440), (2, 5183203220), (4, 2591601610), (5, 2073281288), (8, 1295800805), (10, 1036640644), (13, 797415880), (20, 518320322), (26, 398707940), (40, 259160161), (52, 199353970), (65, 159483176), (104, 99676985), (130, 79741588), (260, 39870794), (520, 19935397)]