1013824

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:123

約数の個数: 56

約数和(自身を含む): 2405888

約数和(自身を除く): 1392064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 73, 112, 124, 146, 217, 224, 248, 292, 434, 448, 496, 511, 584, 868, 992, 1022, 1168, 1736, 1984, 2044, 2263, 2336, 3472, 4088, 4526, 4672, 6944, 8176, 9052, 13888, 15841, 16352, 18104, 31682, 32704, 36208, 63364, 72416, 126728, 144832, 253456, 506912, 1013824]

約数ペア:

[(1, 1013824), (2, 506912), (4, 253456), (7, 144832), (8, 126728), (14, 72416), (16, 63364), (28, 36208), (31, 32704), (32, 31682), (56, 18104), (62, 16352), (64, 15841), (73, 13888), (112, 9052), (124, 8176), (146, 6944), (217, 4672), (224, 4526), (248, 4088), (292, 3472), (434, 2336), (448, 2263), (496, 2044), (511, 1984), (584, 1736), (868, 1168), (992, 1022)]