13658476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 27408640

約数和(自身を除く): 13750164

約数列:

[1, 2, 4, 13, 26, 31, 37, 52, 62, 74, 124, 148, 229, 403, 458, 481, 806, 916, 962, 1147, 1612, 1924, 2294, 2977, 4588, 5954, 7099, 8473, 11908, 14198, 14911, 16946, 28396, 29822, 33892, 59644, 92287, 110149, 184574, 220298, 262663, 369148, 440596, 525326, 1050652, 3414619, 6829238, 13658476]

約数ペア:

[(1, 13658476), (2, 6829238), (4, 3414619), (13, 1050652), (26, 525326), (31, 440596), (37, 369148), (52, 262663), (62, 220298), (74, 184574), (124, 110149), (148, 92287), (229, 59644), (403, 33892), (458, 29822), (481, 28396), (806, 16946), (916, 14911), (962, 14198), (1147, 11908), (1612, 8473), (1924, 7099), (2294, 5954), (2977, 4588)]