14228690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:207

約数の個数: 64

約数和(自身を含む): 30965760

約数和(自身を除く): 16737070

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 79, 83, 155, 158, 166, 217, 310, 395, 415, 434, 553, 581, 790, 830, 1085, 1106, 1162, 2170, 2449, 2573, 2765, 2905, 4898, 5146, 5530, 5810, 6557, 12245, 12865, 13114, 17143, 18011, 24490, 25730, 32785, 34286, 36022, 45899, 65570, 85715, 90055, 91798, 171430, 180110, 203267, 229495, 406534, 458990, 1016335, 1422869, 2032670, 2845738, 7114345, 14228690]

約数ペア:

[(1, 14228690), (2, 7114345), (5, 2845738), (7, 2032670), (10, 1422869), (14, 1016335), (31, 458990), (35, 406534), (62, 229495), (70, 203267), (79, 180110), (83, 171430), (155, 91798), (158, 90055), (166, 85715), (217, 65570), (310, 45899), (395, 36022), (415, 34286), (434, 32785), (553, 25730), (581, 24490), (790, 18011), (830, 17143), (1085, 13114), (1106, 12865), (1162, 12245), (2170, 6557), (2449, 5810), (2573, 5530), (2765, 5146), (2905, 4898)]