13136838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:341

約数の個数: 64

約数和(自身を含む): 31497984

約数和(自身を除く): 18361146

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 61, 66, 78, 122, 143, 183, 251, 286, 366, 429, 502, 671, 753, 793, 858, 1342, 1506, 1586, 2013, 2379, 2761, 3263, 4026, 4758, 5522, 6526, 8283, 8723, 9789, 15311, 16566, 17446, 19578, 26169, 30622, 35893, 45933, 52338, 71786, 91866, 107679, 168421, 199043, 215358, 336842, 398086, 505263, 597129, 1010526, 1194258, 2189473, 4378946, 6568419, 13136838]

約数ペア:

[(1, 13136838), (2, 6568419), (3, 4378946), (6, 2189473), (11, 1194258), (13, 1010526), (22, 597129), (26, 505263), (33, 398086), (39, 336842), (61, 215358), (66, 199043), (78, 168421), (122, 107679), (143, 91866), (183, 71786), (251, 52338), (286, 45933), (366, 35893), (429, 30622), (502, 26169), (671, 19578), (753, 17446), (793, 16566), (858, 15311), (1342, 9789), (1506, 8723), (1586, 8283), (2013, 6526), (2379, 5522), (2761, 4758), (3263, 4026)]