378238084

素因数分解:

$2^2\times 7^1\times {\mathrm{1051}}^1\times {\mathrm{12853}}^1$

素因数の和:13915

約数の個数: 24

約数和(自身を含む): 757254848

約数和(自身を除く): 379016764

約数列:

[1, 2, 4, 7, 14, 28, 1051, 2102, 4204, 7357, 12853, 14714, 25706, 29428, 51412, 89971, 179942, 359884, 13508503, 27017006, 54034012, 94559521, 189119042, 378238084]

約数ペア:

[(1, 378238084), (2, 189119042), (4, 94559521), (7, 54034012), (14, 27017006), (28, 13508503), (1051, 359884), (2102, 179942), (4204, 89971), (7357, 51412), (12853, 29428), (14714, 25706)]