1894704

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{5639}}^1$

素因数の和:5657

約数の個数: 40

約数和(自身を含む): 5594880

約数和(自身を除く): 3700176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 5639, 11278, 16917, 22556, 33834, 39473, 45112, 67668, 78946, 90224, 118419, 135336, 157892, 236838, 270672, 315784, 473676, 631568, 947352, 1894704]

約数ペア:

[(1, 1894704), (2, 947352), (3, 631568), (4, 473676), (6, 315784), (7, 270672), (8, 236838), (12, 157892), (14, 135336), (16, 118419), (21, 90224), (24, 78946), (28, 67668), (42, 45112), (48, 39473), (56, 33834), (84, 22556), (112, 16917), (168, 11278), (336, 5639)]