16256344

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2333}}^1$

素因数の和:2419

約数の個数: 32

約数和(自身を含む): 33329520

約数和(自身を除く): 17073176

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 2333, 3484, 4666, 6968, 9332, 18664, 30329, 60658, 121316, 156311, 242632, 312622, 625244, 1250488, 2032043, 4064086, 8128172, 16256344]

約数ペア:

[(1, 16256344), (2, 8128172), (4, 4064086), (8, 2032043), (13, 1250488), (26, 625244), (52, 312622), (67, 242632), (104, 156311), (134, 121316), (268, 60658), (536, 30329), (871, 18664), (1742, 9332), (2333, 6968), (3484, 4666)]