415804844

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1142321}}^1$

素因数の和:1142345

約数の個数: 24

約数和(自身を含む): 895580448

約数和(自身を除く): 479775604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1142321, 2284642, 4569284, 7996247, 14850173, 15992494, 29700346, 31984988, 59400692, 103951211, 207902422, 415804844]

約数ペア:

[(1, 415804844), (2, 207902422), (4, 103951211), (7, 59400692), (13, 31984988), (14, 29700346), (26, 15992494), (28, 14850173), (52, 7996247), (91, 4569284), (182, 2284642), (364, 1142321)]