13753712

素因数分解:

$2^4\times 7^2\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:406

約数の個数: 60

約数和(自身を含む): 31678776

約数和(自身を除く): 17925064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 53, 56, 98, 106, 112, 196, 212, 331, 371, 392, 424, 662, 742, 784, 848, 1324, 1484, 2317, 2597, 2648, 2968, 4634, 5194, 5296, 5936, 9268, 10388, 16219, 17543, 18536, 20776, 32438, 35086, 37072, 41552, 64876, 70172, 122801, 129752, 140344, 245602, 259504, 280688, 491204, 859607, 982408, 1719214, 1964816, 3438428, 6876856, 13753712]

約数ペア:

[(1, 13753712), (2, 6876856), (4, 3438428), (7, 1964816), (8, 1719214), (14, 982408), (16, 859607), (28, 491204), (49, 280688), (53, 259504), (56, 245602), (98, 140344), (106, 129752), (112, 122801), (196, 70172), (212, 64876), (331, 41552), (371, 37072), (392, 35086), (424, 32438), (662, 20776), (742, 18536), (784, 17543), (848, 16219), (1324, 10388), (1484, 9268), (2317, 5936), (2597, 5296), (2648, 5194), (2968, 4634)]