3745924

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 8297856

約数和(自身を除く): 4551932

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 82, 91, 164, 182, 251, 287, 364, 502, 533, 574, 1004, 1066, 1148, 1757, 2132, 3263, 3514, 3731, 6526, 7028, 7462, 10291, 13052, 14924, 20582, 22841, 41164, 45682, 72037, 91364, 133783, 144074, 267566, 288148, 535132, 936481, 1872962, 3745924]

約数ペア:

[(1, 3745924), (2, 1872962), (4, 936481), (7, 535132), (13, 288148), (14, 267566), (26, 144074), (28, 133783), (41, 91364), (52, 72037), (82, 45682), (91, 41164), (164, 22841), (182, 20582), (251, 14924), (287, 13052), (364, 10291), (502, 7462), (533, 7028), (574, 6526), (1004, 3731), (1066, 3514), (1148, 3263), (1757, 2132)]