19298784

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{3793}}^1$

素因数の和:3859

約数の個数: 48

約数和(自身を含む): 51628752

約数和(自身を除く): 32329968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 3793, 5088, 7586, 11379, 15172, 22758, 30344, 45516, 60688, 91032, 121376, 182064, 201029, 364128, 402058, 603087, 804116, 1206174, 1608232, 2412348, 3216464, 4824696, 6432928, 9649392, 19298784]

約数ペア:

[(1, 19298784), (2, 9649392), (3, 6432928), (4, 4824696), (6, 3216464), (8, 2412348), (12, 1608232), (16, 1206174), (24, 804116), (32, 603087), (48, 402058), (53, 364128), (96, 201029), (106, 182064), (159, 121376), (212, 91032), (318, 60688), (424, 45516), (636, 30344), (848, 22758), (1272, 15172), (1696, 11379), (2544, 7586), (3793, 5088)]