15608924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 30373056

約数和(自身を除く): 14764132

約数列:

[1, 2, 4, 17, 34, 53, 61, 68, 71, 106, 122, 142, 212, 244, 284, 901, 1037, 1207, 1802, 2074, 2414, 3233, 3604, 3763, 4148, 4331, 4828, 6466, 7526, 8662, 12932, 15052, 17324, 54961, 63971, 73627, 109922, 127942, 147254, 219844, 229543, 255884, 294508, 459086, 918172, 3902231, 7804462, 15608924]

約数ペア:

[(1, 15608924), (2, 7804462), (4, 3902231), (17, 918172), (34, 459086), (53, 294508), (61, 255884), (68, 229543), (71, 219844), (106, 147254), (122, 127942), (142, 109922), (212, 73627), (244, 63971), (284, 54961), (901, 17324), (1037, 15052), (1207, 12932), (1802, 8662), (2074, 7526), (2414, 6466), (3233, 4828), (3604, 4331), (3763, 4148)]