19595906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{487}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 33730560

約数和(自身を除く): 14134654

約数列:

[1, 2, 11, 22, 31, 59, 62, 118, 341, 487, 649, 682, 974, 1298, 1829, 3658, 5357, 10714, 15097, 20119, 28733, 30194, 40238, 57466, 166067, 316063, 332134, 632126, 890723, 1781446, 9797953, 19595906]

約数ペア:

[(1, 19595906), (2, 9797953), (11, 1781446), (22, 890723), (31, 632126), (59, 332134), (62, 316063), (118, 166067), (341, 57466), (487, 40238), (649, 30194), (682, 28733), (974, 20119), (1298, 15097), (1829, 10714), (3658, 5357)]