16344352

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1$

素因数の和:505

約数の個数: 48

約数和(自身を含む): 34292160

約数和(自身を除く): 17947808

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 53, 92, 106, 184, 212, 368, 419, 424, 736, 838, 848, 1219, 1676, 1696, 2438, 3352, 4876, 6704, 9637, 9752, 13408, 19274, 19504, 22207, 38548, 39008, 44414, 77096, 88828, 154192, 177656, 308384, 355312, 510761, 710624, 1021522, 2043044, 4086088, 8172176, 16344352]

約数ペア:

[(1, 16344352), (2, 8172176), (4, 4086088), (8, 2043044), (16, 1021522), (23, 710624), (32, 510761), (46, 355312), (53, 308384), (92, 177656), (106, 154192), (184, 88828), (212, 77096), (368, 44414), (419, 39008), (424, 38548), (736, 22207), (838, 19504), (848, 19274), (1219, 13408), (1676, 9752), (1696, 9637), (2438, 6704), (3352, 4876)]