13272492

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 32175360

約数和(自身を除く): 18902868

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 167, 179, 222, 334, 358, 444, 501, 537, 668, 716, 1002, 1074, 2004, 2148, 6179, 6623, 12358, 13246, 18537, 19869, 24716, 26492, 29893, 37074, 39738, 59786, 74148, 79476, 89679, 119572, 179358, 358716, 1106041, 2212082, 3318123, 4424164, 6636246, 13272492]

約数ペア:

[(1, 13272492), (2, 6636246), (3, 4424164), (4, 3318123), (6, 2212082), (12, 1106041), (37, 358716), (74, 179358), (111, 119572), (148, 89679), (167, 79476), (179, 74148), (222, 59786), (334, 39738), (358, 37074), (444, 29893), (501, 26492), (537, 24716), (668, 19869), (716, 18537), (1002, 13246), (1074, 12358), (2004, 6623), (2148, 6179)]