4739728

素因数分解:

$2^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1$

素因数の和:535

約数の個数: 40

約数和(自身を含む): 10624320

約数和(自身を除く): 5884592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 101, 112, 202, 404, 419, 707, 808, 838, 1414, 1616, 1676, 2828, 2933, 3352, 5656, 5866, 6704, 11312, 11732, 23464, 42319, 46928, 84638, 169276, 296233, 338552, 592466, 677104, 1184932, 2369864, 4739728]

約数ペア:

[(1, 4739728), (2, 2369864), (4, 1184932), (7, 677104), (8, 592466), (14, 338552), (16, 296233), (28, 169276), (56, 84638), (101, 46928), (112, 42319), (202, 23464), (404, 11732), (419, 11312), (707, 6704), (808, 5866), (838, 5656), (1414, 3352), (1616, 2933), (1676, 2828)]