13838214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 64

約数和(自身を含む): 31610880

約数和(自身を除く): 17772666

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 59, 62, 78, 93, 97, 118, 177, 186, 194, 291, 354, 403, 582, 767, 806, 1209, 1261, 1534, 1829, 2301, 2418, 2522, 3007, 3658, 3783, 4602, 5487, 5723, 6014, 7566, 9021, 10974, 11446, 17169, 18042, 23777, 34338, 39091, 47554, 71331, 74399, 78182, 117273, 142662, 148798, 177413, 223197, 234546, 354826, 446394, 532239, 1064478, 2306369, 4612738, 6919107, 13838214]

約数ペア:

[(1, 13838214), (2, 6919107), (3, 4612738), (6, 2306369), (13, 1064478), (26, 532239), (31, 446394), (39, 354826), (59, 234546), (62, 223197), (78, 177413), (93, 148798), (97, 142662), (118, 117273), (177, 78182), (186, 74399), (194, 71331), (291, 47554), (354, 39091), (403, 34338), (582, 23777), (767, 18042), (806, 17169), (1209, 11446), (1261, 10974), (1534, 9021), (1829, 7566), (2301, 6014), (2418, 5723), (2522, 5487), (3007, 4602), (3658, 3783)]