28596932

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{313}}^1$

素因数の和:588

約数の個数: 48

約数和(自身を含む): 62036352

約数和(自身を除く): 33439420

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 251, 313, 364, 502, 626, 1004, 1252, 1757, 2191, 3263, 3514, 4069, 4382, 6526, 7028, 8138, 8764, 13052, 16276, 22841, 28483, 45682, 56966, 78563, 91364, 113932, 157126, 314252, 549941, 1021319, 1099882, 2042638, 2199764, 4085276, 7149233, 14298466, 28596932]

約数ペア:

[(1, 28596932), (2, 14298466), (4, 7149233), (7, 4085276), (13, 2199764), (14, 2042638), (26, 1099882), (28, 1021319), (52, 549941), (91, 314252), (182, 157126), (251, 113932), (313, 91364), (364, 78563), (502, 56966), (626, 45682), (1004, 28483), (1252, 22841), (1757, 16276), (2191, 13052), (3263, 8764), (3514, 8138), (4069, 7028), (4382, 6526)]