15006472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{461}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 30464280

約数和(自身を除く): 15457808

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 313, 461, 626, 922, 1252, 1844, 2504, 3688, 4069, 5993, 8138, 11986, 16276, 23972, 32552, 47944, 144293, 288586, 577172, 1154344, 1875809, 3751618, 7503236, 15006472]

約数ペア:

[(1, 15006472), (2, 7503236), (4, 3751618), (8, 1875809), (13, 1154344), (26, 577172), (52, 288586), (104, 144293), (313, 47944), (461, 32552), (626, 23972), (922, 16276), (1252, 11986), (1844, 8138), (2504, 5993), (3688, 4069)]