9005308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 18373824

約数和(自身を除く): 9368516

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 61, 68, 122, 167, 221, 244, 334, 442, 668, 793, 884, 1037, 1586, 2074, 2171, 2839, 3172, 4148, 4342, 5678, 8684, 10187, 11356, 13481, 20374, 26962, 36907, 40748, 53924, 73814, 132431, 147628, 173179, 264862, 346358, 529724, 692716, 2251327, 4502654, 9005308]

約数ペア:

[(1, 9005308), (2, 4502654), (4, 2251327), (13, 692716), (17, 529724), (26, 346358), (34, 264862), (52, 173179), (61, 147628), (68, 132431), (122, 73814), (167, 53924), (221, 40748), (244, 36907), (334, 26962), (442, 20374), (668, 13481), (793, 11356), (884, 10187), (1037, 8684), (1586, 5678), (2074, 4342), (2171, 4148), (2839, 3172)]