16199144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1429}}^1$

素因数の和:1557

約数の個数: 32

約数和(自身を含む): 33033000

約数和(自身を除く): 16833856

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 872, 1417, 1429, 2834, 2858, 5668, 5716, 11336, 11432, 18577, 37154, 74308, 148616, 155761, 311522, 623044, 1246088, 2024893, 4049786, 8099572, 16199144]

約数ペア:

[(1, 16199144), (2, 8099572), (4, 4049786), (8, 2024893), (13, 1246088), (26, 623044), (52, 311522), (104, 155761), (109, 148616), (218, 74308), (436, 37154), (872, 18577), (1417, 11432), (1429, 11336), (2834, 5716), (2858, 5668)]