3865936

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:319

約数の個数: 40

約数和(自身を含む): 8095464

約数和(自身を除く): 4229528

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 122, 136, 233, 244, 272, 466, 488, 932, 976, 1037, 1864, 2074, 3728, 3961, 4148, 7922, 8296, 14213, 15844, 16592, 28426, 31688, 56852, 63376, 113704, 227408, 241621, 483242, 966484, 1932968, 3865936]

約数ペア:

[(1, 3865936), (2, 1932968), (4, 966484), (8, 483242), (16, 241621), (17, 227408), (34, 113704), (61, 63376), (68, 56852), (122, 31688), (136, 28426), (233, 16592), (244, 15844), (272, 14213), (466, 8296), (488, 7922), (932, 4148), (976, 3961), (1037, 3728), (1864, 2074)]