16041760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{14323}}^1$

素因数の和:14345

約数の個数: 48

約数和(自身を含む): 43315776

約数和(自身を除く): 27274016

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 14323, 28646, 57292, 71615, 100261, 114584, 143230, 200522, 229168, 286460, 401044, 458336, 501305, 572920, 802088, 1002610, 1145840, 1604176, 2005220, 2291680, 3208352, 4010440, 8020880, 16041760]

約数ペア:

[(1, 16041760), (2, 8020880), (4, 4010440), (5, 3208352), (7, 2291680), (8, 2005220), (10, 1604176), (14, 1145840), (16, 1002610), (20, 802088), (28, 572920), (32, 501305), (35, 458336), (40, 401044), (56, 286460), (70, 229168), (80, 200522), (112, 143230), (140, 114584), (160, 100261), (224, 71615), (280, 57292), (560, 28646), (1120, 14323)]