13821132

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4663}}^1$

素因数の和:4702

約数の個数: 48

約数和(自身を含む): 36565760

約数和(自身を除く): 22744628

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 4663, 9326, 13989, 18652, 27978, 55956, 60619, 88597, 121238, 177194, 181857, 242476, 265791, 354388, 363714, 531582, 727428, 1063164, 1151761, 2303522, 3455283, 4607044, 6910566, 13821132]

約数ペア:

[(1, 13821132), (2, 6910566), (3, 4607044), (4, 3455283), (6, 2303522), (12, 1151761), (13, 1063164), (19, 727428), (26, 531582), (38, 363714), (39, 354388), (52, 265791), (57, 242476), (76, 181857), (78, 177194), (114, 121238), (156, 88597), (228, 60619), (247, 55956), (494, 27978), (741, 18652), (988, 13989), (1482, 9326), (2964, 4663)]