27737206

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:408

約数の個数: 32

約数和(自身を含む): 48755520

約数和(自身を除く): 21018314

約数列:

[1, 2, 7, 14, 89, 113, 178, 197, 226, 394, 623, 791, 1246, 1379, 1582, 2758, 10057, 17533, 20114, 22261, 35066, 44522, 70399, 122731, 140798, 155827, 245462, 311654, 1981229, 3962458, 13868603, 27737206]

約数ペア:

[(1, 27737206), (2, 13868603), (7, 3962458), (14, 1981229), (89, 311654), (113, 245462), (178, 155827), (197, 140798), (226, 122731), (394, 70399), (623, 44522), (791, 35066), (1246, 22261), (1379, 20114), (1582, 17533), (2758, 10057)]