1845490088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17745097}}^1$

素因数の和:17745116

約数の個数: 16

約数和(自身を含む): 3726470580

約数和(自身を除く): 1880980492

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 17745097, 35490194, 70980388, 141960776, 230686261, 461372522, 922745044, 1845490088]

約数ペア:

[(1, 1845490088), (2, 922745044), (4, 461372522), (8, 230686261), (13, 141960776), (26, 70980388), (52, 35490194), (104, 17745097)]