15691828348

素因数分解:

$2^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{541}}^1\times {\mathrm{6203}}^1$

素因数の和:6922

約数の個数: 48

約数和(自身を含む): 31635039744

約数和(自身を除く): 15943211396

約数列:

[1, 2, 4, 7, 14, 28, 167, 334, 541, 668, 1082, 1169, 2164, 2338, 3787, 4676, 6203, 7574, 12406, 15148, 24812, 43421, 86842, 90347, 173684, 180694, 361388, 632429, 1035901, 1264858, 2071802, 2529716, 3355823, 4143604, 6711646, 7251307, 13423292, 14502614, 23490761, 29005228, 46981522, 93963044, 560422441, 1120844882, 2241689764, 3922957087, 7845914174, 15691828348]

約数ペア:

[(1, 15691828348), (2, 7845914174), (4, 3922957087), (7, 2241689764), (14, 1120844882), (28, 560422441), (167, 93963044), (334, 46981522), (541, 29005228), (668, 23490761), (1082, 14502614), (1169, 13423292), (2164, 7251307), (2338, 6711646), (3787, 4143604), (4676, 3355823), (6203, 2529716), (7574, 2071802), (12406, 1264858), (15148, 1035901), (24812, 632429), (43421, 361388), (86842, 180694), (90347, 173684)]