15842470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13313}}^1$

素因数の和:13344

約数の個数: 32

約数和(自身を含む): 34509888

約数和(自身を除く): 18667418

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 13313, 26626, 66565, 93191, 133130, 186382, 226321, 452642, 465955, 931910, 1131605, 1584247, 2263210, 3168494, 7921235, 15842470]

約数ペア:

[(1, 15842470), (2, 7921235), (5, 3168494), (7, 2263210), (10, 1584247), (14, 1131605), (17, 931910), (34, 465955), (35, 452642), (70, 226321), (85, 186382), (119, 133130), (170, 93191), (238, 66565), (595, 26626), (1190, 13313)]