12619108

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{683}}^1$

素因数の和:867

約数の個数: 24

約数和(自身を含む): 22982400

約数和(自身を除く): 10363292

約数列:

[1, 2, 4, 31, 62, 124, 149, 298, 596, 683, 1366, 2732, 4619, 9238, 18476, 21173, 42346, 84692, 101767, 203534, 407068, 3154777, 6309554, 12619108]

約数ペア:

[(1, 12619108), (2, 6309554), (4, 3154777), (31, 407068), (62, 203534), (124, 101767), (149, 84692), (298, 42346), (596, 21173), (683, 18476), (1366, 9238), (2732, 4619)]