19562336458

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{130261}}^1$

素因数の和:130918

約数の個数: 32

約数和(自身を含む): 35564652288

約数和(自身を除く): 16002315830

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 631, 1262, 4417, 8834, 10727, 21454, 75089, 130261, 150178, 260522, 911827, 1823654, 2214437, 4428874, 15501059, 31002118, 82194691, 164389382, 575362837, 1150725674, 1397309747, 2794619494, 9781168229, 19562336458]

約数ペア:

[(1, 19562336458), (2, 9781168229), (7, 2794619494), (14, 1397309747), (17, 1150725674), (34, 575362837), (119, 164389382), (238, 82194691), (631, 31002118), (1262, 15501059), (4417, 4428874), (8834, 2214437), (10727, 1823654), (21454, 911827), (75089, 260522), (130261, 150178)]