23213892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2221}}^1$

素因数の和:2308

約数の個数: 48

約数和(自身を含む): 59229632

約数和(自身を除く): 36015740

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 402, 804, 871, 1742, 2221, 2613, 3484, 4442, 5226, 6663, 8884, 10452, 13326, 26652, 28873, 57746, 86619, 115492, 148807, 173238, 297614, 346476, 446421, 595228, 892842, 1785684, 1934491, 3868982, 5803473, 7737964, 11606946, 23213892]

約数ペア:

[(1, 23213892), (2, 11606946), (3, 7737964), (4, 5803473), (6, 3868982), (12, 1934491), (13, 1785684), (26, 892842), (39, 595228), (52, 446421), (67, 346476), (78, 297614), (134, 173238), (156, 148807), (201, 115492), (268, 86619), (402, 57746), (804, 28873), (871, 26652), (1742, 13326), (2221, 10452), (2613, 8884), (3484, 6663), (4442, 5226)]