22883456

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:197

約数の個数: 64

約数和(自身を含む): 48307200

約数和(自身を除く): 25423744

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 73, 79, 124, 128, 146, 158, 248, 292, 316, 496, 584, 632, 992, 1168, 1264, 1984, 2263, 2336, 2449, 2528, 3968, 4526, 4672, 4898, 5056, 5767, 9052, 9344, 9796, 10112, 11534, 18104, 19592, 23068, 36208, 39184, 46136, 72416, 78368, 92272, 144832, 156736, 178777, 184544, 289664, 313472, 357554, 369088, 715108, 738176, 1430216, 2860432, 5720864, 11441728, 22883456]

約数ペア:

[(1, 22883456), (2, 11441728), (4, 5720864), (8, 2860432), (16, 1430216), (31, 738176), (32, 715108), (62, 369088), (64, 357554), (73, 313472), (79, 289664), (124, 184544), (128, 178777), (146, 156736), (158, 144832), (248, 92272), (292, 78368), (316, 72416), (496, 46136), (584, 39184), (632, 36208), (992, 23068), (1168, 19592), (1264, 18104), (1984, 11534), (2263, 10112), (2336, 9796), (2449, 9344), (2528, 9052), (3968, 5767), (4526, 5056), (4672, 4898)]