4943872

素因数分解:

$2^{12}\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:112

約数の個数: 52

約数和(自身を含む): 10615536

約数和(自身を除く): 5671664

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 71, 128, 136, 142, 256, 272, 284, 512, 544, 568, 1024, 1088, 1136, 1207, 2048, 2176, 2272, 2414, 4096, 4352, 4544, 4828, 8704, 9088, 9656, 17408, 18176, 19312, 34816, 36352, 38624, 69632, 72704, 77248, 145408, 154496, 290816, 308992, 617984, 1235968, 2471936, 4943872]

約数ペア:

[(1, 4943872), (2, 2471936), (4, 1235968), (8, 617984), (16, 308992), (17, 290816), (32, 154496), (34, 145408), (64, 77248), (68, 72704), (71, 69632), (128, 38624), (136, 36352), (142, 34816), (256, 19312), (272, 18176), (284, 17408), (512, 9656), (544, 9088), (568, 8704), (1024, 4828), (1088, 4544), (1136, 4352), (1207, 4096), (2048, 2414), (2176, 2272)]