1923984

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:476

約数の個数: 60

約数和(自身を含む): 5571072

約数和(自身を除く): 3647088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 431, 496, 558, 744, 862, 1116, 1293, 1488, 1724, 2232, 2586, 3448, 3879, 4464, 5172, 6896, 7758, 10344, 13361, 15516, 20688, 26722, 31032, 40083, 53444, 62064, 80166, 106888, 120249, 160332, 213776, 240498, 320664, 480996, 641328, 961992, 1923984]

約数ペア:

[(1, 1923984), (2, 961992), (3, 641328), (4, 480996), (6, 320664), (8, 240498), (9, 213776), (12, 160332), (16, 120249), (18, 106888), (24, 80166), (31, 62064), (36, 53444), (48, 40083), (62, 31032), (72, 26722), (93, 20688), (124, 15516), (144, 13361), (186, 10344), (248, 7758), (279, 6896), (372, 5172), (431, 4464), (496, 3879), (558, 3448), (744, 2586), (862, 2232), (1116, 1724), (1293, 1488)]