17165278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:292

約数の個数: 32

約数和(自身を含む): 28748160

約数和(自身を除く): 11582882

約数列:

[1, 2, 13, 26, 61, 79, 122, 137, 158, 274, 793, 1027, 1586, 1781, 2054, 3562, 4819, 8357, 9638, 10823, 16714, 21646, 62647, 108641, 125294, 140699, 217282, 281398, 660203, 1320406, 8582639, 17165278]

約数ペア:

[(1, 17165278), (2, 8582639), (13, 1320406), (26, 660203), (61, 281398), (79, 217282), (122, 140699), (137, 125294), (158, 108641), (274, 62647), (793, 21646), (1027, 16714), (1586, 10823), (1781, 9638), (2054, 8357), (3562, 4819)]