1570646772344

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{138553879}}^1$

素因数の和:138554007

約数の個数: 32

約数和(自身を含む): 3200594628000

約数和(自身を除く): 1629947855656

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 872, 1417, 2834, 5668, 11336, 138553879, 277107758, 554215516, 1108431032, 1801200427, 3602400854, 7204801708, 14409603416, 15102372811, 30204745622, 60409491244, 120818982488, 196330846543, 392661693086, 785323386172, 1570646772344]

約数ペア:

[(1, 1570646772344), (2, 785323386172), (4, 392661693086), (8, 196330846543), (13, 120818982488), (26, 60409491244), (52, 30204745622), (104, 15102372811), (109, 14409603416), (218, 7204801708), (436, 3602400854), (872, 1801200427), (1417, 1108431032), (2834, 554215516), (5668, 277107758), (11336, 138553879)]