16015870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7247}}^1$

素因数の和:7284

約数の個数: 32

約数和(自身を含む): 32876928

約数和(自身を除く): 16861058

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 7247, 14494, 36235, 72470, 94211, 123199, 188422, 246398, 471055, 615995, 942110, 1231990, 1601587, 3203174, 8007935, 16015870]

約数ペア:

[(1, 16015870), (2, 8007935), (5, 3203174), (10, 1601587), (13, 1231990), (17, 942110), (26, 615995), (34, 471055), (65, 246398), (85, 188422), (130, 123199), (170, 94211), (221, 72470), (442, 36235), (1105, 14494), (2210, 7247)]