15751944

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{16829}}^1$

素因数の和:16854

約数の個数: 48

約数和(自身を含む): 45945900

約数和(自身を除く): 30193956

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 16829, 33658, 50487, 67316, 100974, 134632, 151461, 201948, 218777, 302922, 403896, 437554, 605844, 656331, 875108, 1211688, 1312662, 1750216, 1968993, 2625324, 3937986, 5250648, 7875972, 15751944]

約数ペア:

[(1, 15751944), (2, 7875972), (3, 5250648), (4, 3937986), (6, 2625324), (8, 1968993), (9, 1750216), (12, 1312662), (13, 1211688), (18, 875108), (24, 656331), (26, 605844), (36, 437554), (39, 403896), (52, 302922), (72, 218777), (78, 201948), (104, 151461), (117, 134632), (156, 100974), (234, 67316), (312, 50487), (468, 33658), (936, 16829)]