28443722

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 47433600

約数和(自身を除く): 18989878

約数列:

[1, 2, 19, 29, 38, 53, 58, 106, 487, 551, 974, 1007, 1102, 1537, 2014, 3074, 9253, 14123, 18506, 25811, 28246, 29203, 51622, 58406, 268337, 490409, 536674, 748519, 980818, 1497038, 14221861, 28443722]

約数ペア:

[(1, 28443722), (2, 14221861), (19, 1497038), (29, 980818), (38, 748519), (53, 536674), (58, 490409), (106, 268337), (487, 58406), (551, 51622), (974, 29203), (1007, 28246), (1102, 25811), (1537, 18506), (2014, 14123), (3074, 9253)]