12845408

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:627

約数の個数: 48

約数和(自身を含む): 27288576

約数和(自身を除く): 14443168

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 92, 124, 184, 248, 368, 496, 563, 713, 736, 992, 1126, 1426, 2252, 2852, 4504, 5704, 9008, 11408, 12949, 17453, 18016, 22816, 25898, 34906, 51796, 69812, 103592, 139624, 207184, 279248, 401419, 414368, 558496, 802838, 1605676, 3211352, 6422704, 12845408]

約数ペア:

[(1, 12845408), (2, 6422704), (4, 3211352), (8, 1605676), (16, 802838), (23, 558496), (31, 414368), (32, 401419), (46, 279248), (62, 207184), (92, 139624), (124, 103592), (184, 69812), (248, 51796), (368, 34906), (496, 25898), (563, 22816), (713, 18016), (736, 17453), (992, 12949), (1126, 11408), (1426, 9008), (2252, 5704), (2852, 4504)]