16960806002

素因数分解:

$2^1\times 7^3\times {\mathrm{349}}^1\times {\mathrm{70843}}^1$

素因数の和:71215

約数の個数: 32

約数和(自身を含む): 29754480000

約数和(自身を除く): 12793673998

約数列:

[1, 2, 7, 14, 49, 98, 343, 349, 686, 698, 2443, 4886, 17101, 34202, 70843, 119707, 141686, 239414, 495901, 991802, 3471307, 6942614, 24299149, 24724207, 48598298, 49448414, 173069449, 346138898, 1211486143, 2422972286, 8480403001, 16960806002]

約数ペア:

[(1, 16960806002), (2, 8480403001), (7, 2422972286), (14, 1211486143), (49, 346138898), (98, 173069449), (343, 49448414), (349, 48598298), (686, 24724207), (698, 24299149), (2443, 6942614), (4886, 3471307), (17101, 991802), (34202, 495901), (70843, 239414), (119707, 141686)]