13916630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1$

素因数の和:441

約数の個数: 64

約数和(自身を含む): 31667328

約数和(自身を除く): 17750698

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 41, 65, 70, 82, 91, 130, 182, 205, 287, 373, 410, 455, 533, 574, 746, 910, 1066, 1435, 1865, 2611, 2665, 2870, 3730, 3731, 4849, 5222, 5330, 7462, 9698, 13055, 15293, 18655, 24245, 26110, 30586, 33943, 37310, 48490, 67886, 76465, 107051, 152930, 169715, 198809, 214102, 339430, 397618, 535255, 994045, 1070510, 1391663, 1988090, 2783326, 6958315, 13916630]

約数ペア:

[(1, 13916630), (2, 6958315), (5, 2783326), (7, 1988090), (10, 1391663), (13, 1070510), (14, 994045), (26, 535255), (35, 397618), (41, 339430), (65, 214102), (70, 198809), (82, 169715), (91, 152930), (130, 107051), (182, 76465), (205, 67886), (287, 48490), (373, 37310), (410, 33943), (455, 30586), (533, 26110), (574, 24245), (746, 18655), (910, 15293), (1066, 13055), (1435, 9698), (1865, 7462), (2611, 5330), (2665, 5222), (2870, 4849), (3730, 3731)]