17728152

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{56821}}^1$

素因数の和:56843

約数の個数: 32

約数和(自身を含む): 47730480

約数和(自身を除く): 30002328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 56821, 113642, 170463, 227284, 340926, 454568, 681852, 738673, 1363704, 1477346, 2216019, 2954692, 4432038, 5909384, 8864076, 17728152]

約数ペア:

[(1, 17728152), (2, 8864076), (3, 5909384), (4, 4432038), (6, 2954692), (8, 2216019), (12, 1477346), (13, 1363704), (24, 738673), (26, 681852), (39, 454568), (52, 340926), (78, 227284), (104, 170463), (156, 113642), (312, 56821)]