19601184

素因数分解:

$2^5\times 3^1\times {\mathrm{191}}^1\times {\mathrm{1069}}^1$

素因数の和:1273

約数の個数: 48

約数和(自身を含む): 51770880

約数和(自身を除く): 32169696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 191, 382, 573, 764, 1069, 1146, 1528, 2138, 2292, 3056, 3207, 4276, 4584, 6112, 6414, 8552, 9168, 12828, 17104, 18336, 25656, 34208, 51312, 102624, 204179, 408358, 612537, 816716, 1225074, 1633432, 2450148, 3266864, 4900296, 6533728, 9800592, 19601184]

約数ペア:

[(1, 19601184), (2, 9800592), (3, 6533728), (4, 4900296), (6, 3266864), (8, 2450148), (12, 1633432), (16, 1225074), (24, 816716), (32, 612537), (48, 408358), (96, 204179), (191, 102624), (382, 51312), (573, 34208), (764, 25656), (1069, 18336), (1146, 17104), (1528, 12828), (2138, 9168), (2292, 8552), (3056, 6414), (3207, 6112), (4276, 4584)]