3318128

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1109}}^1$

素因数の和:1145

約数の個数: 40

約数和(自身を含む): 7432560

約数和(自身を除く): 4114432

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1109, 1496, 2218, 2992, 4436, 8872, 12199, 17744, 18853, 24398, 37706, 48796, 75412, 97592, 150824, 195184, 207383, 301648, 414766, 829532, 1659064, 3318128]

約数ペア:

[(1, 3318128), (2, 1659064), (4, 829532), (8, 414766), (11, 301648), (16, 207383), (17, 195184), (22, 150824), (34, 97592), (44, 75412), (68, 48796), (88, 37706), (136, 24398), (176, 18853), (187, 17744), (272, 12199), (374, 8872), (748, 4436), (1109, 2992), (1496, 2218)]