17356256

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:291

約数の個数: 48

約数和(自身を含む): 35680176

約数和(自身を除く): 18323920

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 107, 137, 148, 214, 274, 296, 428, 548, 592, 856, 1096, 1184, 1712, 2192, 3424, 3959, 4384, 5069, 7918, 10138, 14659, 15836, 20276, 29318, 31672, 40552, 58636, 63344, 81104, 117272, 126688, 162208, 234544, 469088, 542383, 1084766, 2169532, 4339064, 8678128, 17356256]

約数ペア:

[(1, 17356256), (2, 8678128), (4, 4339064), (8, 2169532), (16, 1084766), (32, 542383), (37, 469088), (74, 234544), (107, 162208), (137, 126688), (148, 117272), (214, 81104), (274, 63344), (296, 58636), (428, 40552), (548, 31672), (592, 29318), (856, 20276), (1096, 15836), (1184, 14659), (1712, 10138), (2192, 7918), (3424, 5069), (3959, 4384)]