13332046

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:209

約数の個数: 64

約数和(自身を含む): 27095040

約数和(自身を除く): 13762994

約数列:

[1, 2, 7, 13, 14, 17, 26, 31, 34, 62, 91, 119, 139, 182, 217, 221, 238, 278, 403, 434, 442, 527, 806, 973, 1054, 1547, 1807, 1946, 2363, 2821, 3094, 3614, 3689, 4309, 4726, 5642, 6851, 7378, 8618, 12649, 13702, 16541, 25298, 30163, 30719, 33082, 47957, 56017, 60326, 61438, 73253, 95914, 112034, 146506, 215033, 392119, 430066, 512771, 784238, 952289, 1025542, 1904578, 6666023, 13332046]

約数ペア:

[(1, 13332046), (2, 6666023), (7, 1904578), (13, 1025542), (14, 952289), (17, 784238), (26, 512771), (31, 430066), (34, 392119), (62, 215033), (91, 146506), (119, 112034), (139, 95914), (182, 73253), (217, 61438), (221, 60326), (238, 56017), (278, 47957), (403, 33082), (434, 30719), (442, 30163), (527, 25298), (806, 16541), (973, 13702), (1054, 12649), (1547, 8618), (1807, 7378), (1946, 6851), (2363, 5642), (2821, 4726), (3094, 4309), (3614, 3689)]