5208424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{821}}^1$

素因数の和:901

約数の個数: 32

約数和(自身を含む): 10702440

約数和(自身を除く): 5494016

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 821, 1586, 1642, 3172, 3284, 6344, 6568, 10673, 21346, 42692, 50081, 85384, 100162, 200324, 400648, 651053, 1302106, 2604212, 5208424]

約数ペア:

[(1, 5208424), (2, 2604212), (4, 1302106), (8, 651053), (13, 400648), (26, 200324), (52, 100162), (61, 85384), (104, 50081), (122, 42692), (244, 21346), (488, 10673), (793, 6568), (821, 6344), (1586, 3284), (1642, 3172)]