13090194

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1$

素因数の和:696

約数の個数: 64

約数和(自身を含む): 32457600

約数和(自身を除く): 19367406

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 29, 39, 54, 58, 78, 87, 117, 174, 234, 261, 351, 377, 522, 643, 702, 754, 783, 1131, 1286, 1566, 1929, 2262, 3393, 3858, 5787, 6786, 8359, 10179, 11574, 16718, 17361, 18647, 20358, 25077, 34722, 37294, 50154, 55941, 75231, 111882, 150462, 167823, 225693, 242411, 335646, 451386, 484822, 503469, 727233, 1006938, 1454466, 2181699, 4363398, 6545097, 13090194]

約数ペア:

[(1, 13090194), (2, 6545097), (3, 4363398), (6, 2181699), (9, 1454466), (13, 1006938), (18, 727233), (26, 503469), (27, 484822), (29, 451386), (39, 335646), (54, 242411), (58, 225693), (78, 167823), (87, 150462), (117, 111882), (174, 75231), (234, 55941), (261, 50154), (351, 37294), (377, 34722), (522, 25077), (643, 20358), (702, 18647), (754, 17361), (783, 16718), (1131, 11574), (1286, 10179), (1566, 8359), (1929, 6786), (2262, 5787), (3393, 3858)]