4497272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{521}}^1$

素因数の和:623

約数の個数: 32

約数和(自身を含む): 9208080

約数和(自身を除く): 4710808

約数列:

[1, 2, 4, 8, 13, 26, 52, 83, 104, 166, 332, 521, 664, 1042, 1079, 2084, 2158, 4168, 4316, 6773, 8632, 13546, 27092, 43243, 54184, 86486, 172972, 345944, 562159, 1124318, 2248636, 4497272]

約数ペア:

[(1, 4497272), (2, 2248636), (4, 1124318), (8, 562159), (13, 345944), (26, 172972), (52, 86486), (83, 54184), (104, 43243), (166, 27092), (332, 13546), (521, 8632), (664, 6773), (1042, 4316), (1079, 4168), (2084, 2158)]