4365872

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2293}}^1$

素因数の和:2325

約数の個数: 40

約数和(自身を含む): 10240416

約数和(自身を除く): 5874544

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 2293, 4586, 9172, 16051, 18344, 32102, 36688, 38981, 64204, 77962, 128408, 155924, 256816, 272867, 311848, 545734, 623696, 1091468, 2182936, 4365872]

約数ペア:

[(1, 4365872), (2, 2182936), (4, 1091468), (7, 623696), (8, 545734), (14, 311848), (16, 272867), (17, 256816), (28, 155924), (34, 128408), (56, 77962), (68, 64204), (112, 38981), (119, 36688), (136, 32102), (238, 18344), (272, 16051), (476, 9172), (952, 4586), (1904, 2293)]