13220844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12107}}^1$

素因数の和:12134

約数の個数: 48

約数和(自身を含む): 37970688

約数和(自身を除く): 24749844

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 12107, 24214, 36321, 48428, 72642, 84749, 145284, 157391, 169498, 254247, 314782, 338996, 472173, 508494, 629564, 944346, 1016988, 1101737, 1888692, 2203474, 3305211, 4406948, 6610422, 13220844]

約数ペア:

[(1, 13220844), (2, 6610422), (3, 4406948), (4, 3305211), (6, 2203474), (7, 1888692), (12, 1101737), (13, 1016988), (14, 944346), (21, 629564), (26, 508494), (28, 472173), (39, 338996), (42, 314782), (52, 254247), (78, 169498), (84, 157391), (91, 145284), (156, 84749), (182, 72642), (273, 48428), (364, 36321), (546, 24214), (1092, 12107)]