17528992

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1453}}^1$

素因数の和:1505

約数の個数: 48

約数和(自身を含む): 38472840

約数和(自身を除く): 20943848

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 116, 208, 232, 377, 416, 464, 754, 928, 1453, 1508, 2906, 3016, 5812, 6032, 11624, 12064, 18889, 23248, 37778, 42137, 46496, 75556, 84274, 151112, 168548, 302224, 337096, 547781, 604448, 674192, 1095562, 1348384, 2191124, 4382248, 8764496, 17528992]

約数ペア:

[(1, 17528992), (2, 8764496), (4, 4382248), (8, 2191124), (13, 1348384), (16, 1095562), (26, 674192), (29, 604448), (32, 547781), (52, 337096), (58, 302224), (104, 168548), (116, 151112), (208, 84274), (232, 75556), (377, 46496), (416, 42137), (464, 37778), (754, 23248), (928, 18889), (1453, 12064), (1508, 11624), (2906, 6032), (3016, 5812)]