19417368

素因数分解:

$2^3\times 3^1\times {\mathrm{229}}^1\times {\mathrm{3533}}^1$

素因数の和:3771

約数の個数: 32

約数和(自身を含む): 48769200

約数和(自身を除く): 29351832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 229, 458, 687, 916, 1374, 1832, 2748, 3533, 5496, 7066, 10599, 14132, 21198, 28264, 42396, 84792, 809057, 1618114, 2427171, 3236228, 4854342, 6472456, 9708684, 19417368]

約数ペア:

[(1, 19417368), (2, 9708684), (3, 6472456), (4, 4854342), (6, 3236228), (8, 2427171), (12, 1618114), (24, 809057), (229, 84792), (458, 42396), (687, 28264), (916, 21198), (1374, 14132), (1832, 10599), (2748, 7066), (3533, 5496)]