16244340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{38677}}^1$

素因数の和:38696

約数の個数: 48

約数和(自身を含む): 51983232

約数和(自身を除く): 35738892

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 38677, 77354, 116031, 154708, 193385, 232062, 270739, 386770, 464124, 541478, 580155, 773540, 812217, 1082956, 1160310, 1353695, 1624434, 2320620, 2707390, 3248868, 4061085, 5414780, 8122170, 16244340]

約数ペア:

[(1, 16244340), (2, 8122170), (3, 5414780), (4, 4061085), (5, 3248868), (6, 2707390), (7, 2320620), (10, 1624434), (12, 1353695), (14, 1160310), (15, 1082956), (20, 812217), (21, 773540), (28, 580155), (30, 541478), (35, 464124), (42, 386770), (60, 270739), (70, 232062), (84, 193385), (105, 154708), (140, 116031), (210, 77354), (420, 38677)]