3928398

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 8242560

約数和(自身を除く): 4314162

約数列:

[1, 2, 3, 6, 29, 58, 87, 107, 174, 211, 214, 321, 422, 633, 642, 1266, 3103, 6119, 6206, 9309, 12238, 18357, 18618, 22577, 36714, 45154, 67731, 135462, 654733, 1309466, 1964199, 3928398]

約数ペア:

[(1, 3928398), (2, 1964199), (3, 1309466), (6, 654733), (29, 135462), (58, 67731), (87, 45154), (107, 36714), (174, 22577), (211, 18618), (214, 18357), (321, 12238), (422, 9309), (633, 6206), (642, 6119), (1266, 3103)]