26976944

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{397}}^1$

素因数の和:573

約数の個数: 40

約数和(自身を含む): 54484608

約数和(自身を除く): 27507664

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 137, 248, 274, 397, 496, 548, 794, 1096, 1588, 2192, 3176, 4247, 6352, 8494, 12307, 16988, 24614, 33976, 49228, 54389, 67952, 98456, 108778, 196912, 217556, 435112, 870224, 1686059, 3372118, 6744236, 13488472, 26976944]

約数ペア:

[(1, 26976944), (2, 13488472), (4, 6744236), (8, 3372118), (16, 1686059), (31, 870224), (62, 435112), (124, 217556), (137, 196912), (248, 108778), (274, 98456), (397, 67952), (496, 54389), (548, 49228), (794, 33976), (1096, 24614), (1588, 16988), (2192, 12307), (3176, 8494), (4247, 6352)]