1328997316

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{1163}}^1\times {\mathrm{12421}}^1$

素因数の和:13611

約数の個数: 24

約数和(自身を含む): 2429146944

約数和(自身を除く): 1100149628

約数列:

[1, 2, 4, 23, 46, 92, 1163, 2326, 4652, 12421, 24842, 26749, 49684, 53498, 106996, 285683, 571366, 1142732, 14445623, 28891246, 57782492, 332249329, 664498658, 1328997316]

約数ペア:

[(1, 1328997316), (2, 664498658), (4, 332249329), (23, 57782492), (46, 28891246), (92, 14445623), (1163, 1142732), (2326, 571366), (4652, 285683), (12421, 106996), (24842, 53498), (26749, 49684)]