2238862672

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{26347}}^1$

素因数の和:26515

約数の個数: 40

約数和(自身を含む): 4469463936

約数和(自身を除く): 2230601264

約数列:

[1, 2, 4, 8, 16, 47, 94, 113, 188, 226, 376, 452, 752, 904, 1808, 5311, 10622, 21244, 26347, 42488, 52694, 84976, 105388, 210776, 421552, 1238309, 2476618, 2977211, 4953236, 5954422, 9906472, 11908844, 19812944, 23817688, 47635376, 139928917, 279857834, 559715668, 1119431336, 2238862672]

約数ペア:

[(1, 2238862672), (2, 1119431336), (4, 559715668), (8, 279857834), (16, 139928917), (47, 47635376), (94, 23817688), (113, 19812944), (188, 11908844), (226, 9906472), (376, 5954422), (452, 4953236), (752, 2977211), (904, 2476618), (1808, 1238309), (5311, 421552), (10622, 210776), (21244, 105388), (26347, 84976), (42488, 52694)]