17435516

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 36771840

約数和(自身を除く): 19336324

約数列:

[1, 2, 4, 7, 14, 28, 31, 53, 62, 106, 124, 212, 217, 371, 379, 434, 742, 758, 868, 1484, 1516, 1643, 2653, 3286, 5306, 6572, 10612, 11501, 11749, 20087, 23002, 23498, 40174, 46004, 46996, 80348, 82243, 140609, 164486, 281218, 328972, 562436, 622697, 1245394, 2490788, 4358879, 8717758, 17435516]

約数ペア:

[(1, 17435516), (2, 8717758), (4, 4358879), (7, 2490788), (14, 1245394), (28, 622697), (31, 562436), (53, 328972), (62, 281218), (106, 164486), (124, 140609), (212, 82243), (217, 80348), (371, 46996), (379, 46004), (434, 40174), (742, 23498), (758, 23002), (868, 20087), (1484, 11749), (1516, 11501), (1643, 10612), (2653, 6572), (3286, 5306)]